which OS do you like the most?

Arch because my installs keep working, and I'm really used to it at this point. In the future I'd be interested in trying something like NixOS/Guix, Silverblue, or Qubes.

The mobile landscape is just a privacy clusterfuck. I flip flop back and forth between Android and iOS a lot. Maybe one day I'll take the Graphene plunge, not sure.